Once you've ported across to smart and all I can help with the template/css and tidying up the PHP/language sections.
IF we are going to have multiple editors/contributors we should set up a Subversion repository or something.
We can make sure the PHP files are well commented too, then perhaps use something like PHPDoc.
BTW for the issues with IE, you should use the IE Developer Toolbar:
http://www.microsoft.com/downloads/d...displaylang=en
For firefox you can use the developer extension:
http://chrispederick.com/work/webdeveloper/
I've spoken to Ivan too, he said the IE thing is a problem with the padding/alignment and there are too many unecessary divs.
Regarding the template, he says probably in March/April he could work with us to make a new Pligg template from the ground up, rather than hacking an old one (which was made for a blog style interface), he has experience with smarty too.
He's pretty busy at the moment, but he'll give some good input I think.